Aug 30 14:02:57.336 INFO checking insertion-sort-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 14:02:57.336 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 14:02:57.336 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 14:02:57.478 INFO blam! a61798f9c500bcf6566f4e6ece2f47dcee49ad38f3d689bbfa064a88f9e871c8
Aug 30 14:02:57.480 INFO running `"docker" "start" "-a" "a61798f9c500bcf6566f4e6ece2f47dcee49ad38f3d689bbfa064a88f9e871c8"`
Aug 30 14:02:58.527 INFO kablam!     Checking insertion-sort v0.1.0 (file:///source)
Aug 30 14:02:59.110 INFO kablam! warning: function is never used: `sort`
Aug 30 14:02:59.110 INFO kablam!  --> src/insertion_sort.rs:1:1
Aug 30 14:02:59.110 INFO kablam!   |
Aug 30 14:02:59.110 INFO kablam! 1 | pub fn sort(v: Vec<i32>) -> Vec<i32> {
Aug 30 14:02:59.110 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 14:02:59.110 INFO kablam!   |
Aug 30 14:02:59.110 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 30 14:02:59.110 INFO kablam! 
Aug 30 14:02:59.282 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Aug 30 14:02:59.285 INFO kablam! su: No module specific data is present
Aug 30 14:02:59.796 INFO running `"docker" "rm" "-f" "a61798f9c500bcf6566f4e6ece2f47dcee49ad38f3d689bbfa064a88f9e871c8"`
Aug 30 14:02:59.917 INFO blam! a61798f9c500bcf6566f4e6ece2f47dcee49ad38f3d689bbfa064a88f9e871c8